#63448F#63448F

#63448F is a mid, vivid violet. Relative luminance 0.088; OKLCH L 45.7% C 0.121 H 300.8°. Best body text is #FFFFFF at 7.63:1 contrast (WCAG AA passes).

Color values

HEX	#63448F
RGB	rgb(99, 68, 143)
HSL	hsl(265, 36%, 41%)
HSV	hsv(265, 52%, 56%)
CMYK	cmyk(30.8%, 52.4%, 0%, 43.9%)
CIE-LAB	lab(35.54, 29.86, -36.84)
CIE-LCH	lch(35.54, 47.43, 309.03°)
OKLab	oklab(45.67% 0.0619 -0.1038)
OKLCH	oklch(45.67% 0.121 300.8)
XYZ	xyz(12.1695, 8.7700, 27.0329)
Luminance	0.0877 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63448F #708F44

analogous

#444B8F #63448F #89448F

triadic

#63448F #8F6344 #448F63

tetradic

#63448F #8F444B #708F44 #448F89

square

#63448F #8F444B #708F44 #448F89

split-complementary

#63448F #8F8944 #4B8F44

monochromatic

#2A1D3C #463066 #63448F #815EB2 #A187C6

Accessibility & contrast

On white

7.63

#63448F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#63448F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #63448F

7.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63448F	#FFFFFF	#000000	##FFFFFF
##63448F	1.00	7.63	2.75	7.63
#FFFFFF	7.63	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A5392

Deuteranopia (green-blind)

#33538D

Tritanopia (blue-blind)

#5A5263

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #63448f;
/* rgb */ color: rgb(99, 68, 143);
/* oklch */ color: oklch(45.7% 0.121 300.8);

Tailwind

colors: {
  custom: {
    50: '#9279b0',
    500: '#63448f',
    950: '#000000',
  },
}

SCSS

$custom: #63448f;
$custom-light: #9279b0;
$custom-dark: #000000;

JSON

{
  "hex": "#63448f",
  "rgb": {
    "r": 99,
    "g": 68,
    "b": 143
  },
  "hsl": {
    "h": 264.8,
    "s": 35.545,
    "l": 41.373
  },
  "oklch": {
    "l": 0.45666,
    "c": 0.12082,
    "h": 300.8
  },
  "luminance": 0.0877
}

Semantic roles & 50–950 ramp

primary

#63448F

secondary

#9CB17E

accent

#CC5C9E

background

#F9F7FA

surface

#F1EDF5

border

#CBC8CF

text

#0D0910

muted

#7E7B7F

Preview Lab

Preview with #63448F

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →